Blue * Blue oat grass (Helictotrichon sempervirens). Upright stems bear creamy yellow flower spikes that apprear in early summer and last into the fall. Blue lyme grass is less likely to bloom when confined in a pot, but the colorful foliage is this grass's main feature anyway; the flower stalks are relatively coarse and unattractive. Helictotrichon sempervirens is an evergreen grass, with a dense tussock of green grey foliage, from which the with long stems of flowers emerge in early to mid summer. Name: Helictotrichon sempervirens. Blue oat grass care is minimal, as it is a forgiving and hardy grass. Semi-evergreen. A tufted perennial grass with stiff, silvery-blue leaves. Garden Guides recommends Blue Oat Grass paired with burgundy colored cannas. 11. Provides a beautiful backdrop during the winter months. Its petite size and vibrant color makes it an excellent little accent plant in rock gardens and small beds. Blue oat grass won’t take over the garden. When Blue Oat Grass … Requires good drainage, especially in warm summer regions. Prefers free-draining soil. Blue oat grass is attractive as either an accent or a centerpiece, and is ideal to use in rock gardens. It looks similar to blue fescue, but it is larger and reaches about 30 inches tall. Growing just one foot high and as wide, blue fescue loves sun or part shade, and is evergreen in most areas, making it a great foundation planting. Zones: 4-9. It's a cool season ornamental grass that provides interest all year long in the landscape. Blue Fescue works nicely for containers, border edging, or in masses. One-sided seed heads in June begin white then turn golden. Distinguishing traits. Requires little care. The foliage is a light, silvery blue-green color, with tan colored panicles and blooms. The blue oat grass is hardy from zones 4-10. Blue oat grass is spiky, spunky and blue — characteristics that invite comparisons to blue fescue. It is low growing, 6-10”, and very nicely mounded. It gets attractive golden seed heads in fall. Exceptionally hardy, it can grow year round. Deer Slender beige flower spikes rise a foot above foliage in late summer. Blue oat grass is a clumping grass for full to partial sun. Blue Oat Grass Helictotrichon sempervirens Spectacular blue-gray mounded foliage makes Blue Oat Grass standout from everything else in your perennial garden. #8 Blue Oat Grass. This plant is great in mass plantings along borders. Grows up to 30 inches tall. It’s one of the best ornamental grasses you would like to grow in containers. Well-behaved and highly charming, Blue Oat grass (Helictotrichon sempervirens) is a showy ornamental grass that grows in attractive, round clumps of gracefully arching narrow steel blue leaves. Japanese Forestgrass. Produces erect panicles of straw-coloured flower spikes in summer. Important problem solver for wind, salt air and sandy soils along the immediate coast. Blue oat grass is indigenous to Europe and has dense, blue-green leaves. Blue oat grass: 4 – cool: 2.5: Dense, blue, pointed leaves in mostly upright, tufted clumps. Best grown in full sun. Blue oat grass shows graceful cascades of silver-blue blades form neat ornamental clumps that combine well with other grasses. Sun to light shade. Blue oat grass companion plants. Useful for floral work. Blue Fescue: Festuca glauca This hardy perennial grass has been used for some time in gardens across the country. #9 Feather Reed Grass. Spectacular blue-gray mounded foliage makes Blue Oat Grass standout from everything else in your perennial garden. Very nice habit. It grows in mounds, making it a good candidate for containers. Medium green leaves take on a coppery tinge in late fall and winter. It grows easily in USDA Zones 4 to 9. To 9,000 ft. Koeleria macrantha (syn. Fiber optic is a low growing, fine textured grass that can be planted in full to partial sun. Ideal for rockeries and small shrub borders.Hardy and evergreen. Growing grasses in containers sometimes reduces flowering, but in many cases that may be desirable. A brief list of additional zone 3 ornamental grasses follows: Japanese Sedge Adds a unique color accent to sunny borders or when used in containers. Blue Oat Grass. We named a few, check out. Blue fescue is kind of a miniature version of Blue oat grass. Self seeds. For this shallow-rooted grass, the pot only needs to be 6 to 8 inches deep. To create an aesthetic look on your patio, terrace, or balcony garden, let’s grow this cool blue-gray grass in a pot with bright flowers. Flowers bloom from the tips of the leaves that have seed heads and display light brown colors in the fall. Set the remaining plants into the container, adding soil beneath their rootballs as necessary to raise them to the same soil level as the larger 1-gallon plant. It is non-spreading and will grow 2 - 3' tall and just as wide. Blue Oat Grass, Helictotrichon sempervirens, supplies the landscape with spiky tufts of unmistakable blue ornamental grass. Does your garden have shady corners that you want to brighten up? Apr 14, 2015 - The Blue Oat Grass from Nature Hills grows in neat, densely rounded clumps of metallic, silvery blue foliage, often used in garden design and landscaping. Non-spreading in habit, this will remain evergreen in mild winter regions. Yellow to light brown flower spikes that are two to three times the height of the foliage, May through August. Oat-like flowers. It reaches a height and spread of 2 ft. to 3 ft. In the summer months it produces on tall erect stems wonderful panicles of purple coloured, straw like flowers heads. More intense pastel blue blades are coveted for landscapes. BLUE OAT GRASS Helictotrichon sempervirens 24 inches high, 36 inches wide Intense blue, spikey foliage with rounded form. Spreads vigorously by rhizome, filling in large areas quickly, may require containment. It also has a tidy mounded habit and won't spread and take over your garden. Blue gray leaves in 2- or 3-foot-tall clumps topped by straw-colored flowers in spring. Good choice for hot, dry climates. Step 4. Blue Fescue: One of the simplest of the ornamental grasses to care for, blue fescue will thrive in a wide range of conditions — although, well-drained … Tolerant of seasonal clean up by mowing at winter's end. Grows up to 30 inches tall. This plant is perfect for smaller gardens. Heavy shade and little air circulation foster foliar disease on blue oat grass but, otherwise, the plant has few problems. 10. Resembles a very tall Festuca. Buy It: Blue Oat Grass, ($12, Direct Gardening) Probably the best blue-leaved grass for average garden conditions. From central Europe. 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